Analog Electronics Class B amplifier is biased None of these at midpoint of load line. just at cut-off. nearly twice cut-off. None of these at midpoint of load line. just at cut-off. nearly twice cut-off. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Field effect transistor (FET) operates on majority carriers only. on both majority and minority carriers. minority carries only . positive charged ions only. majority carriers only. on both majority and minority carriers. minority carries only . positive charged ions only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Thermal runaway is not possible in FET because as the temperature of FET increases None of these The drain current increases The transconductance increases The mobility decreases None of these The drain current increases The transconductance increases The mobility decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both emitter. grounding both collector. both base. both collector. both emitter. grounding both collector. both base. both collector. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse saturation electric current in a silicon pn junction diode nearly doubles for very 10° rise in temperature. 5° rise in temperature. 2° rise in temperature. 6° rise in temperature. 10° rise in temperature. 5° rise in temperature. 2° rise in temperature. 6° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the current gain increases from 50 to 300 in an emitter-biased circuit, the collector current decreases by a factor of 6. remains almost the same. is zero. increases by a factor of 6. decreases by a factor of 6. remains almost the same. is zero. increases by a factor of 6. ANSWER DOWNLOAD EXAMIANS APP
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